Results 51 to 60 of about 1,750,438 (373)

Dyadotropic polynomials [PDF]

open access: yesMathematics of Computation, 1976
Polynomials which tend to represent powers of two arise in connection with certain problems of class field theory of dihedral biquadratic fields. The availability of independent units is an immediate consequence for an infinitude of parametrized cases. An exhaustive search for such types of polynomials is made by use of computer.
openaire   +2 more sources

A Novel Real-Time Processing Wideband Waveform Generator of Airborne Synthetic Aperture Radar

open access: yesRemote Sensing
This paper investigates a real-time process generator of wideband signals, which calculates waveforms in a field-programmable gate array (FPGA) using the high-level synthesis (HLS) method.
Dongxu Chen   +6 more
doaj   +1 more source

Polynomial-Chaos-based Kriging [PDF]

open access: yes, 2015
Computer simulation has become the standard tool in many engineering fields for designing and optimizing systems, as well as for assessing their reliability.
R. Schöbi, B. Sudret, J. Wiart
semanticscholar   +1 more source

Class IIa HDACs forced degradation allows resensitization of oxaliplatin‐resistant FBXW7‐mutated colorectal cancer

open access: yesMolecular Oncology, EarlyView.
HDAC4 is degraded by the E3 ligase FBXW7. In colorectal cancer, FBXW7 mutations prevent HDAC4 degradation, leading to oxaliplatin resistance. Forced degradation of HDAC4 using a PROTAC compound restores drug sensitivity by resetting the super‐enhancer landscape, reprogramming the epigenetic state of FBXW7‐mutated cells to resemble oxaliplatin ...
Vanessa Tolotto   +13 more
wiley   +1 more source

NN-Poly: Approximating common neural networks with Taylor polynomials to imbue dynamical system constraints

open access: yesFrontiers in Robotics and AI, 2022
Recent advances in deep learning have bolstered our ability to forecast the evolution of dynamical systems, but common neural networks do not adhere to physical laws, critical information that could lead to sounder state predictions.
Frances Zhu   +3 more
doaj   +1 more source

Thrombolytic proteins profiling: High‐throughput activity, selectivity, and resistance assays

open access: yesFEBS Open Bio, EarlyView.
We present optimized biochemical protocols for evaluating thrombolytic proteins, enabling rapid and robust screening of enzymatic activity, inhibition resistance, and fibrin affinity, stimulation, and selectivity. The outcome translates to key clinical indicators such as biological half‐life and bleeding risk. These assays streamline the development of
Martin Toul   +3 more
wiley   +1 more source

Comparing Polynomials and Neural Network to Modelling Injection Dosages in Modern CI Engines

open access: yesApplied Sciences, 2022
The article discusses the possibility of using computational methods for modelling the size of the injection doses. Polynomial and artificial intelligence methods were used for prediction.
Tomasz Osipowicz   +2 more
doaj   +1 more source

Domain-of-Attraction Estimation for Uncertain Non-polynomial Systems

open access: yes, 2013
In this paper, we consider the problem of computing estimates of the domain-of-attraction for non-polynomial systems. A polynomial approximation technique, based on multivariate polynomial interpolation and error analysis for remaining functions, is ...
Lin, Wang, Wu, Min, Yang, Zhengfeng
core   +1 more source

Productive polynomials [PDF]

open access: yesPacific Journal of Mathematics, 1994
Let \(\mathbb{F}\) be a field and let \(\mathbb{F}\langle x_ 1,\dots, x_ n\rangle\) be the linear algebra of polynomials in the non-commuting indeterminates \(x_ 1,\dots, x_ n\). Let \(q\in \mathbb{F}\langle x_ 1,\dots, x_ n\rangle\). Let \(A\) be an associative algebra over \(\mathbb{F}\).
openaire   +3 more sources

Use of Symptomatic Drug Treatment for Fatigue in Multiple Sclerosis and Patterns of Work Loss

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To describe the use of central stimulants and amantadine for fatigue in MS and evaluate a potential association with reduced work loss in people with MS. Methods We conducted a nationwide, matched, register‐based cohort study in Sweden (2006 to 2023) using national registers with prospective data collection.
Simon Englund   +3 more
wiley   +1 more source

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